Transaction '48c51fa037173c78ec0af3a9409c6e10b3a6e4f643a9cbb79c2be975d29d07c5' not found (txid 48c51fa037173c78ec0af3a9409c6e10b3a6e4f643a9cbb79c2be975d29d07c5: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)